CN209764851U - Multi-parameter water quality comprehensive detector - Google Patents
Multi-parameter water quality comprehensive detector Download PDFInfo
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- CN209764851U CN209764851U CN201920249283.1U CN201920249283U CN209764851U CN 209764851 U CN209764851 U CN 209764851U CN 201920249283 U CN201920249283 U CN 201920249283U CN 209764851 U CN209764851 U CN 209764851U
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- tank
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- detection tank
- electromagnetic valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000001514 detection method Methods 0.000 claims abstract description 87
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 18
- 239000001301 oxygen Substances 0.000 claims abstract description 18
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005429 turbidity Methods 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 239000008213 purified water Substances 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000000746 purification Methods 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000276438 Gadus morhua Species 0.000 description 1
- CVTZKFWZDBJAHE-UHFFFAOYSA-N [N].N Chemical compound [N].N CVTZKFWZDBJAHE-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000019516 cod Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model discloses a multi-parameter water quality comprehensive detector, which comprises a host machine, wherein the host machine is provided with a sample tank to be detected, a water spraying device, a detection tank, a waste liquid tank, a purified water tank, a heating and drying device, a collection unit, a controller unit, a display unit and a power supply; the detection grooves comprise a temperature detection groove, a pH value detection groove, a conductivity detection groove, a dissolved oxygen detection groove and a turbidity detection groove, wherein a temperature sensor, a pH value sensor, a conductivity sensor, a dissolved oxygen sensor and a turbidity sensor are respectively arranged in the detection grooves; the output end of each sensor is connected with the input end of the acquisition unit, and the controller unit is respectively electrically connected with the water spraying device, the first to the fifth electromagnetic valves, the heating and drying device, the acquisition unit, the display unit and the power supply. The utility model discloses detection efficiency is high, can detect a plurality of projects simultaneously, and detects that the project is optional.
Description
Technical Field
The utility model belongs to the technical field of the water quality monitoring technique and specifically relates to a multi-parameter water quality comprehensive detector.
Background
Water quality testing may employ TDS (Total Dissolved Solids) as a test standard. The smaller the TDS value, the lower the concentration of calcium, magnesium, aluminum, potassium, and the like in the water, and the smaller the conductivity. A water quality detector is a professional instrument for analyzing the content of water quality components, can measure the items of BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH, dissolved oxygen and the like in water, and plays an important role in environmental protection, water quality detection and water resource protection.
However, the existing water quality detector has general detection efficiency and cannot effectively detect a plurality of items at the same time, so that the development of a multi-parameter water quality comprehensive detector capable of detecting a plurality of items at the same time is urgently needed.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model aims to provide a multi-parameter water quality comprehensive detector, detection efficiency is high, can detect a plurality of projects simultaneously, and detects that the project is optional.
The utility model discloses a realize above-mentioned purpose, take following technical scheme to realize:
A multi-parameter water quality comprehensive detector comprises a host, wherein the host is provided with a sample tank to be detected, a water spraying device arranged at the upper end of the sample tank to be detected, a detection tank, a waste liquid tank, a purified water tank, a heating and drying device, a collecting unit, a controller unit, a display unit and a power supply; the detection tank comprises a temperature detection tank, a pH value detection tank, a conductivity detection tank, a dissolved oxygen detection tank and a turbidity detection tank, wherein a temperature sensor, a pH value sensor, a conductivity sensor, a dissolved oxygen sensor and a turbidity sensor are respectively arranged in the temperature detection tank, the pH value detection tank, the conductivity detection tank, the dissolved oxygen detection tank and the turbidity detection tank, each detection tank is respectively communicated with a sample tank to be detected and a waste liquid tank through pipelines, and a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve and a fifth electromagnetic valve are respectively arranged between the temperature detection tank, the pH value detection tank, the conductivity detection tank, the dissolved oxygen detection tank, the turbidity detection tank and the sample tank to be detected; the water purifying tank is communicated with the water spraying device and is used for cleaning the sample tank to be detected and the detection tank after detection; the heating and drying device is used for drying the cleaned sample tank to be detected and the detection tank; the output ends of the temperature sensor, the pH value sensor, the conductivity sensor, the dissolved oxygen sensor and the turbidity sensor are connected with the input end of the acquisition unit, and the controller unit is respectively electrically connected with the water spraying device, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the fifth electromagnetic valve, the heating and drying device, the acquisition unit, the display unit and the power supply.
Preferably, the water spraying device comprises a water pump and a plurality of nozzles arranged at the upper end of the sample tank to be detected, the input end of the water pump is communicated with the water purification tank, and the water pump is electrically connected with the controller unit. The quantity of nozzle can set up as required in a flexible way, if can separate the certain distance and evenly set up a plurality of nozzles waiting to detect sample groove upper end, wait to detect after finishing, controller unit control water pump work, the nozzle sprays the water purification to waiting to detect the sample inslot promptly, and the water purification erodees to detect and stores in the waste liquid case after sample groove, pipeline, the detection groove.
preferably, the height of the sample groove to be detected is slightly higher than that of the detection groove. Only the height difference is required to be met, and the sample to be detected can flow into the detection groove conveniently. The height difference is preferably 0.5-2 cm.
preferably, the waste liquid tank is disposed below the detection tank. The waste liquid tank is used for storing the detected sample and the cleaned water.
Preferably, the waste liquid tank is slidably arranged in the host machine. If the waste liquid is arranged in the host like a drawer, the stored waste liquid can be cleaned in time.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model discloses can detect a plurality of projects simultaneously, detection efficiency is high, through type and the quantity that first solenoid valve of controller unit control to fifth solenoid valve opened, can select the project that detects simultaneously, is fit for different water quality testing's demand.
The utility model discloses a water purification case and water jet equipment, heating and drying device can in time wash the equipment after detecting, are difficult for receiving the interference, detect the accuracy.
Drawings
FIG. 1 is a schematic structural view of a multi-parameter water quality comprehensive detector of the present invention;
FIG. 2 is a schematic view of the connection structure between the sample tank to be tested and the test tank in the present invention;
Fig. 3 is a schematic diagram of the connection between the module units according to the present invention.
Detailed Description
The present invention will be further described with reference to the following specific examples.
Referring to FIGS. 1-3: the utility model provides a multi-parameter water quality comprehensive detector, includes host computer 1, and host computer 1 is equipped with and waits to detect sample cell 2, sets up at the water jet equipment who waits to detect sample cell 2 upper end, detects groove 3, waste liquid case 4, water purification case 5, heating drying device 6, acquisition unit 7, controller unit 8, display element 9 and power supply 10.
The detection tank 3 includes a temperature detection tank 31, a pH value detection tank 32, a conductivity detection tank 33, a dissolved oxygen detection tank 34, and a turbidity detection tank 35. The temperature detection tank 31, the pH value detection tank 32, the conductivity detection tank 33, the dissolved oxygen detection tank 34, and the turbidity detection tank 35 are respectively provided therein with a temperature sensor 311, a pH value sensor 321, a conductivity sensor 331, a dissolved oxygen sensor 341, and a turbidity sensor 351. Each detection groove is respectively communicated with the sample groove 2 to be detected and the waste liquid groove 4 through pipelines 11. A first electromagnetic valve 312, a second electromagnetic valve 322, a third electromagnetic valve 332, a fourth electromagnetic valve 342 and a fifth electromagnetic valve 352 are respectively arranged between the temperature detection tank 31, the pH value detection tank 32, the conductivity detection tank 33, the dissolved oxygen detection tank 34, the turbidity detection tank 35 and the sample tank 2 to be detected.
And the water purifying tank 5 is communicated with a water spraying device and is used for cleaning the sample tank 2 to be detected and the detection tank 3 after detection. The water spraying device comprises a water pump 12 and a plurality of nozzles 13 arranged at the upper end of the sample tank 2 to be detected. The input end of the water pump 12 is communicated with the purified water tank 5, and the water pump 12 is electrically connected with the controller unit 8. The quantity of nozzle 13 can set up as required in a flexible way, evenly sets up a plurality of nozzles like can keeping apart the certain distance waiting to detect sample groove upper end, waits to detect after finishing, and controller unit control water pump work, the nozzle sprays the water purification to waiting to detect the sample inslot promptly, and the water purification erodees to detect and stores in the waste liquid case after sample groove, pipeline, the detection groove.
the heating and drying device 6 is used for drying the cleaned sample tank 2 to be detected and the detection tank 3. The output ends of the temperature sensor 311, the pH value sensor 321, the conductivity sensor 331, the dissolved oxygen sensor 341 and the turbidity sensor 351 are connected with the input end of the acquisition unit 7, and the controller unit 8 is respectively and electrically connected with the water spraying device, the first electromagnetic valve 312, the second electromagnetic valve 322, the third electromagnetic valve 332, the fourth electromagnetic valve 342, the fifth electromagnetic valve 352, the heating and drying device 6, the acquisition unit 7, the display unit 9 and the power supply 10.
The height of the sample groove 2 to be detected is slightly higher than that of the detection groove 3. Only the height difference is needed to be satisfied, so that the sample to be detected can flow into the detection groove 3 conveniently. The height difference is preferably 0.5-2 cm.
the waste liquid tank 4 is disposed below the detection tank 3. The waste liquid tank 4 is used for storing the sample after the detection and the water after the washing.
the waste liquid box is arranged in the host in a sliding mode. If the waste liquid is arranged in the host like a drawer, the stored waste liquid can be cleaned in time.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model discloses can detect a plurality of projects simultaneously, detection efficiency is high, through type and the quantity that first solenoid valve of controller unit control to fifth solenoid valve opened, can select the project that detects simultaneously, is fit for different water quality testing's demand.
The utility model discloses a water purification case and water jet equipment, heating and drying device can in time wash the equipment after detecting, are difficult for receiving the interference, detect the accuracy.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. A multi-parameter water quality comprehensive detector is characterized by comprising a host, wherein the host is provided with a sample tank to be detected, a water spraying device arranged at the upper end of the sample tank to be detected, a detection tank, a waste liquid tank, a purified water tank, a heating and drying device, a collecting unit, a controller unit, a display unit and a power supply; the detection tank comprises a temperature detection tank, a pH value detection tank, a conductivity detection tank, a dissolved oxygen detection tank and a turbidity detection tank, wherein a temperature sensor, a pH value sensor, a conductivity sensor, a dissolved oxygen sensor and a turbidity sensor are respectively arranged in the temperature detection tank, the pH value detection tank, the conductivity detection tank, the dissolved oxygen detection tank and the turbidity detection tank, each detection tank is respectively communicated with a sample tank to be detected and a waste liquid tank through pipelines, and a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve and a fifth electromagnetic valve are respectively arranged between the temperature detection tank, the pH value detection tank, the conductivity detection tank, the dissolved oxygen detection tank, the turbidity detection tank and the sample tank to be detected; the water purifying tank is communicated with the water spraying device and is used for cleaning the sample tank to be detected and the detection tank after detection; the heating and drying device is used for drying the cleaned sample tank to be detected and the detection tank; the output ends of the temperature sensor, the pH value sensor, the conductivity sensor, the dissolved oxygen sensor and the turbidity sensor are connected with the input end of the acquisition unit, and the controller unit is respectively electrically connected with the water spraying device, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the fifth electromagnetic valve, the heating and drying device, the acquisition unit, the display unit and the power supply.
2. The comprehensive water quality detector according to claim 1, wherein the water spraying device comprises a water pump and a plurality of nozzles arranged at the upper end of the sample tank to be detected, the input end of the water pump is communicated with the purified water tank, and the water pump is electrically connected with the controller unit.
3. The comprehensive water quality detector according to claim 1, wherein the height of the sample tank to be detected is slightly higher than that of the detection tank.
4. The comprehensive water quality detector according to claim 1, wherein the waste liquid tank is disposed below the detection tank.
5. The comprehensive water quality detector according to claim 1, wherein the waste liquid tank is slidably disposed in the host machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249283.1U CN209764851U (en) | 2019-02-27 | 2019-02-27 | Multi-parameter water quality comprehensive detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249283.1U CN209764851U (en) | 2019-02-27 | 2019-02-27 | Multi-parameter water quality comprehensive detector |
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| Publication Number | Publication Date |
|---|---|
| CN209764851U true CN209764851U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920249283.1U Active CN209764851U (en) | 2019-02-27 | 2019-02-27 | Multi-parameter water quality comprehensive detector |
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| CN (1) | CN209764851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272223A (en) * | 2020-03-03 | 2020-06-12 | 太原理工大学 | Multi-parameter water quality dynamic detection system |
| CN112326906A (en) * | 2020-09-23 | 2021-02-05 | 贵州省水利科学研究院 | Water quality detection device for water conservancy information-based hydraulic engineering and detection method thereof |
-
2019
- 2019-02-27 CN CN201920249283.1U patent/CN209764851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272223A (en) * | 2020-03-03 | 2020-06-12 | 太原理工大学 | Multi-parameter water quality dynamic detection system |
| CN112326906A (en) * | 2020-09-23 | 2021-02-05 | 贵州省水利科学研究院 | Water quality detection device for water conservancy information-based hydraulic engineering and detection method thereof |
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